1897196760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{8887}}^1$

素因数の和:9497

約数の個数: 96

約数和(自身を含む): 6176982240

約数和(自身を除く): 4279785480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 593, 1186, 1779, 2372, 2965, 3558, 4744, 5337, 5930, 7116, 8887, 8895, 10674, 11860, 14232, 17774, 17790, 21348, 23720, 26661, 26685, 35548, 35580, 42696, 44435, 53322, 53370, 71096, 71160, 79983, 88870, 106644, 106740, 133305, 159966, 177740, 213288, 213480, 266610, 319932, 355480, 399915, 533220, 639864, 799830, 1066440, 1599660, 3199320, 5269991, 10539982, 15809973, 21079964, 26349955, 31619946, 42159928, 47429919, 52699910, 63239892, 79049865, 94859838, 105399820, 126479784, 158099730, 189719676, 210799640, 237149595, 316199460, 379439352, 474299190, 632398920, 948598380, 1897196760]

約数ペア:

[(1, 1897196760), (2, 948598380), (3, 632398920), (4, 474299190), (5, 379439352), (6, 316199460), (8, 237149595), (9, 210799640), (10, 189719676), (12, 158099730), (15, 126479784), (18, 105399820), (20, 94859838), (24, 79049865), (30, 63239892), (36, 52699910), (40, 47429919), (45, 42159928), (60, 31619946), (72, 26349955), (90, 21079964), (120, 15809973), (180, 10539982), (360, 5269991), (593, 3199320), (1186, 1599660), (1779, 1066440), (2372, 799830), (2965, 639864), (3558, 533220), (4744, 399915), (5337, 355480), (5930, 319932), (7116, 266610), (8887, 213480), (8895, 213288), (10674, 177740), (11860, 159966), (14232, 133305), (17774, 106740), (17790, 106644), (21348, 88870), (23720, 79983), (26661, 71160), (26685, 71096), (35548, 53370), (35580, 53322), (42696, 44435)]